observerofkaf's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 034 | 1982 | 693 |  41 |
- | ||
| AtCoder Beginner Contest 133 | 5178 | 16 | 31 |
-10 |
observerofkaf's Competition History| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Grand Contest 034 | 1982 | 693 | 41 |
- | ||
| AtCoder Beginner Contest 133 | 5178 | 16 | 31 |
-10 |